| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $205.75 | 10.419% | $227.1871 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $44.54 | 5.381% | $46.9367 | $46.94 | $46.95 | $46.90 |
| Purchase #3 | $135.95 | 4.103% | $141.528 | $141.53 | $141.55 | $141.50 |
| Purchase #4 | $58.37 | 8.598% | $63.3887 | $63.39 | $63.40 | $63.40 |
| Purchase #5 | $226.84 | 8.517% | $246.16 | $246.16 | $246.15 | $246.20 |
| Purchase #6 | $143.29 | 10.221% | $157.9357 | $157.94 | $157.95 | $157.90 |
| Purchase #7 | $41.55 | 8.634% | $45.1374 | $45.14 | $45.15 | $45.10 |
| 7 purchase totals = | $856.29 | $928.2736 | $928.29 | $928.35 | $928.20 | |